Nextion Enhanced NX3224K028 2.8 Inch HMI Intelligent Smart USART UART Serial Touch TFT LCD Screen Module

Overview The Nextion Enhanced versions are more powerful than the standard ones Compare to the basic Nextion displays the enhanced ones have added some new functions such as supporting built in RTC supporting save data to Flash supporting GPIO larger flash capacity and larger CPU clock The enhanced Nextion series has 7 size covers from generic 2 4 to 7 0 Nextion Enhanced NX3224K028 is a powerful 2 8 HMI TFT display with 16MB Flash data storage space 1024 bytes EEPROM 3584 bytes RAM With GPIO supported now customers can use Nextion to control external devices Nextion is a seamless Human Machine Interface HMI solution that provides a control and visualization interface between a human and a process machine application or appliance Nextion is mainly applied to Internet of thing IoT or consumer electronics field It is the best solution to replace the traditional LCD and LED Nixie tube Nextion includes a hardware part a series of TFT boards and a software part the Nextion editor The Nextion TFT board uses only one serial port to communicate It lets users avoid the hassle of wiring We noticed that most engineers spend much time in application development but get unsatisfactory results As a solution to this situation Nextion editor has mass components such as button text progress bar slider instrument panel etc to enrich the interface design Furthermore the drag and drop function ensures that users spend less time in programming which wil